108     PnvChipTOD *chiptod = PNV_CHIPTOD(opaque);  in pnv_chiptod_xscom_read()  local
120         if (chiptod->tod_state == tod_running) {  in pnv_chiptod_xscom_read()
126         if (chiptod->primary) {  in pnv_chiptod_xscom_read()
128         } else if (chiptod->secondary) {  in pnv_chiptod_xscom_read()
135         val = chiptod->pss_mss_ctrl_reg;  in pnv_chiptod_xscom_read()
141         val = chiptod->tod_error;  in pnv_chiptod_xscom_read()
144         if (chiptod->tod_state == tod_running) {  in pnv_chiptod_xscom_read()
158 static void chiptod_receive_ttype(PnvChipTOD *chiptod, uint32_t trigger)  in chiptod_receive_ttype()  argument
162         if (chiptod->tod_state != tod_not_set) {  in chiptod_receive_ttype()
165                           chiptod->tod_state);  in chiptod_receive_ttype()
167             chiptod->tod_state = tod_running;  in chiptod_receive_ttype()
172         chiptod->tod_state = tod_not_set;  in chiptod_receive_ttype()
189         PnvChipTOD *chiptod = &chip9->chiptod;  in chiptod_power9_broadcast_ttype()  local
191         if (chiptod != sender) {  in chiptod_power9_broadcast_ttype()
192             chiptod_receive_ttype(chiptod, trigger);  in chiptod_power9_broadcast_ttype()
205         PnvChipTOD *chiptod = &chip10->chiptod;  in chiptod_power10_broadcast_ttype()  local
207         if (chiptod != sender) {  in chiptod_power10_broadcast_ttype()
208             chiptod_receive_ttype(chiptod, trigger);  in chiptod_power10_broadcast_ttype()
231 static PnvCore *chiptod_power9_tx_ttype_target(PnvChipTOD *chiptod,  in chiptod_power9_tx_ttype_target()  argument
247         return pnv_chip_get_core_by_xscom_base(chiptod->chip, addr & ~0xfff);  in chiptod_power9_tx_ttype_target()
251         return pnv_chip_find_core(chiptod->chip, core_id);  in chiptod_power9_tx_ttype_target()
255 static PnvCore *chiptod_power10_tx_ttype_target(PnvChipTOD *chiptod,  in chiptod_power10_tx_ttype_target()  argument
277         return pnv_chip_get_core_by_xscom_base(chiptod->chip, addr & ~0xfff);  in chiptod_power10_tx_ttype_target()
289     PnvChipTOD *chiptod = PNV_CHIPTOD(opaque);  in pnv_chiptod_xscom_write()  local
290     PnvChipTODClass *pctc = PNV_CHIPTOD_GET_CLASS(chiptod);  in pnv_chiptod_xscom_write()
298         if (chiptod->primary) {  in pnv_chiptod_xscom_write()
304         chiptod->pss_mss_ctrl_reg = val & PPC_BITMASK(0, 31);  in pnv_chiptod_xscom_write()
316         chiptod->slave_pc_target = pctc->tx_ttype_target(chiptod, val);  in pnv_chiptod_xscom_write()
317         if (!chiptod->slave_pc_target) {  in pnv_chiptod_xscom_write()
324         chiptod->tod_error &= ~val;  in pnv_chiptod_xscom_write()
332             chiptod->tod_state = tod_not_set;  in pnv_chiptod_xscom_write()
336         if (chiptod->tod_state != tod_not_set) {  in pnv_chiptod_xscom_write()
339                           chiptod->tod_state);  in pnv_chiptod_xscom_write()
342                 chiptod->tod_state = tod_stopped;  in pnv_chiptod_xscom_write()
344                 chiptod->tod_state = tod_running;  in pnv_chiptod_xscom_write()
355         if (chiptod->tod_state != tod_running) {  in pnv_chiptod_xscom_write()
358                           chiptod->tod_state);  in pnv_chiptod_xscom_write()
363         } else if (chiptod->slave_pc_target == NULL) {  in pnv_chiptod_xscom_write()
367             PnvCore *pc = chiptod->slave_pc_target;  in pnv_chiptod_xscom_write()
389         if (chiptod->tod_state != tod_stopped) {  in pnv_chiptod_xscom_write()
392                           chiptod->tod_state);  in pnv_chiptod_xscom_write()
394             chiptod->tod_state = tod_running;  in pnv_chiptod_xscom_write()
399         pctc->broadcast_ttype(chiptod, offset);  in pnv_chiptod_xscom_write()
421     PnvChipTOD *chiptod = PNV_CHIPTOD(dev);  in pnv_chiptod_dt_xscom()  local
434     if (chiptod->primary) {  in pnv_chiptod_dt_xscom()
436     } else if (chiptod->secondary) {  in pnv_chiptod_dt_xscom()
526     PnvChipTOD *chiptod = PNV_CHIPTOD(dev);  in pnv_chiptod_reset()  local
528     chiptod->pss_mss_ctrl_reg = 0;  in pnv_chiptod_reset()
529     if (chiptod->primary) {  in pnv_chiptod_reset()
530         chiptod->pss_mss_ctrl_reg |= PPC_BIT(1); /* TOD is master */  in pnv_chiptod_reset()
533     chiptod->pss_mss_ctrl_reg |= PPC_BIT(2);  in pnv_chiptod_reset()
535     chiptod->tod_error = 0;  in pnv_chiptod_reset()
536     chiptod->tod_state = tod_error;  in pnv_chiptod_reset()
541     PnvChipTOD *chiptod = PNV_CHIPTOD(dev);  in pnv_chiptod_realize()  local
542     PnvChipTODClass *pctc = PNV_CHIPTOD_GET_CLASS(chiptod);  in pnv_chiptod_realize()
545     pnv_xscom_region_init(&chiptod->xscom_regs, OBJECT(dev),  in pnv_chiptod_realize()
546                           &pnv_chiptod_xscom_ops, chiptod, "xscom-chiptod",  in pnv_chiptod_realize()
549     qemu_register_reset(pnv_chiptod_reset, chiptod);  in pnv_chiptod_realize()
554     PnvChipTOD *chiptod = PNV_CHIPTOD(dev);  in pnv_chiptod_unrealize()  local
556     qemu_unregister_reset(pnv_chiptod_reset, chiptod);  in pnv_chiptod_unrealize()